Welcome to Astro 21c

We are pleased to present a range of space and virtual world related learning materials that you can use in class or simply for your own pleasure and interest. For ease of access, all handouts and worksheets from astro 21c have been produced in pdf format. We further extent an invitation for all our customers to explore an interactive and inspirational field trip to our virtual world in simulator Second Life.
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Telescope Modelling - A collection of pdf handouts and worksheets, designed to guide students and learners through the design principles, working characteristics and use of a Newtionian telescope to observe the night sky.

Model Rocket Science - Using a collection of pdf handouts and worksheets, students will learn how to calculate and appreciate the working characteristics and construction for a single stage model rocket using a series of basic calculations and formula.

Virtual Worlds - Here students will discover a collection of virtual world resources, including residential homes, furniture, Sci-Fi and gadgets available for download and import into their own virtual world.